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thank u

what u mean up to 2 cm from top????

170-99 = 71

Is 3/8 less than 5/6? Is 3/8 smaller than 5/6? These are the same questions with one answer.

To get the answer, we first convert each fraction into decimal numbers. We do this by dividing the numerator by the denominator for each fraction as illustrated below:

3/8 = 0.375
5/6 = 0.833

Then, we compare the two decimal numbers to get the answer.
0.375 is less than 0.833.

Therefore, 3/8 is less than 5/6 and the answer to the question "Is 3/8 less than 5/6?" is yes.

learn how to compare fractions. This is a fourth grade question

3/ 8   = 9/24       5/6 = 20/24         so 3/8 IS smaller

It says to fill the glasses up to 2 cm from the top..... which is 6cm height       6/8 * 226.2 = 169.65

i dont understand why u used 6 cm as the height? in fact the volume of the cylinder in (a)(i) was 226.2 not 169.646, so why don't we use the first volume?

If you calculate the volume of the cylinder using \({h}{\pi}{r}^{2}\), you need to use the height of 6cm (instead of 8cm) because each glass is being filled 2cm from the top, making the height 6cm. You get a volume of 169.646 cubic centimeters. (which is \(54\pi\)). There are 1000 cubic centimeters in one liter, so you can quickly convert this to 0.1696 liters. Then just divide 1.5 by that volume, and you'll get 8.844 glasses filled. Because we want to fill each glass completely, we just knock off those 0.844 glasses to make it fill an even 8 glasses.

Break it into two right triangles    one with   b = 3  h = 6

   the other with   b = 12   h = 6    

area of right triangle = 1/2 b * h       so total would be    1/2 3 * 6   + 1/2   6 *12  = 45 units²

^{If you need the leg lengths of the entire right triangle ...use the distance formula between two points}

 ^{L leg =   sqrt ( (3-0)^2 + (0-6)^2 ) = sqrt 45}

^{R leg   = sqrt ( 12^2 + 6^2) = sqrt 180}

area = 1/2 L1 * L2 = 1/2 (sqrt (45) * sqrt180 ) = 45 units²    (again)

256 squared is 256^2.

The square root of 256 is sqrt(256).

=^._.^=

pls help i need it for a math quiz

The speed of the particle is 2, moving CCW.

Congratulations on your last assignment :))

The period is 40 seconds, since it completes one revolution every 40 seconds. 

The amplitude is 50 feet, since the distance between the lowest and highest points of the Ferris wheel is 100 feet.

The midline is 55 feet, since the center of the Ferris wheel is 55 feet above the ground. 

Can you graph it from here?

=^._.^=

Check it now.....  

t/v = 4/3

t = 4/3 v

then add 20 hats to v

t / (v+20) = 1/2

t = 1/2 (v+20)

4/3 v = 1/2v +10

8/6 v = 3/6 v + 10

5/6 v = 10

v = 12  originally                             then t = 4/3 v = 16 hats

(2x^2+9)(4x^2−18x^2+81)

I think...

The fraction of the total population that likes summer is reasonably expected to be  350 /500 = 7/10 of the population.

7/10 * 36500 = 25550

https://web2.0calc.com/questions/conic-sections_8